vokera boiler no heat but 2nd pipe from the left is red hot?
Vokera excell boiler needs topping up every couple of days ?
Error code E82?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
vokera boiler not 2yrs old yet , wont work?
rads warm up when hot water turned on vokera unica 36 he?
Ignition failure on Vokera Vision C boiler?
How can I sort my thermostat. Code: 20059643?
Faulty vokera boiler compact 25?